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Boat Fuel Lines & Hoses

7834
      • MPI Products USCG Type A Marine Fuel Hose
        Starting At: $3.99

        MPI Fuel Hose USCG Type A This premium quality fire-retardant fuel hose meets or exceeds all requirements of new ISO 7840 and SAE J5127 standards required by USCG, ABYC and NMMA. Inner tube material provides extraordinary resistance to gasoline,...

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      • Marine Products Fuel Vent Hose 5/8"
        Starting At: $4.99

        Marine Products Fuel Vent Hose 5/8" - Sold by the Foot Fuel Vent Lines - Gasoline up to 85% ethanol blended fuel, diesel fuel Meets USCG Type A2 Requirements For Pleasure Boats Resists gasoline/alcohol blended fuel Fire resistant Weather/UV...

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      • Moeller Marine 3/8" Low Perm Fuel Hose
        Starting At: $3.49

        Moeller Marine 3/8" Low Perm Fuel Hose Moeller Marine fuel hoses are OEM compatible. This low perm fuel hose is designed for above deck applications. Fuel line hose for fuel system rigging. Designed to be used above the deck. 3/8" I.D.  Bulk...

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      • Sierra 18-8051 Fuel Line Hose Replaces 0772566
        List Price: $3.49
        Starting At: $2.99

        Sierra 18-8051 Double Fuel Line Assembly for Johnson, Evinrude Sierra 18-8051 is a replacement fuel line assembly for use with OMC, Johnson, and Evinrude engines. For OMC Pressurized Systems. Alcohol resistant ID: 1/8" This product is sold by...

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      • Sierra 18-8052 Fuel Line Hose 3/16" ID
        Starting At: $1.99

        Sierra 18-8052 Fuel Line Hose 3/16" ID 3/16" ID Fuel Line Hose (non-Pressurized Systems) Alcohol resistant Sold By The Foot Interchangeable with OMC Stern Drive 122838

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      • Moeller Marine Fuel Hose Barb, Brass
        List Price: $4.05
        Starting At: $3.49

        Moeller Marine Fuel Hose Barb Features: High quality brass hose barbs Male Thread For permanent fuel tanks 1/4" NPT X 1/4" Barb 15 CAL

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      • Sierra 18-8021 Snapper Clamp Replaces 0911616
        List Price: $0.89
        Starting At: $0.68

        Sierra 18-8021 #10 Snapper Clamp for 3/8" Hose Sierra high-quality engine parts are designed to meet OEM specifications. For use on Johnson/Evinrude Outboards, OMC Stern Drives, and Volvo Penta engines. Clamp Size: 10 Clamp Range: .597" - ...

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      • Sierra 18-8020 Snapper Clamp Replaces 54-41582Q7
        List Price: $1.49
        Starting At: $0.89

        Sierra 18-8020 #8 Snapper Clamp for 5/16" Hose Clamp Range: .538" - .308" Interchangeable with: Chrysler/Force/US Marine F298788 415827 Johnson/Evinrude Outboard 322652 Mercury Marine 54-41582-7 54-41582Q7 OMC Stern...

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      • Moeller Universal 3/8" Fuel Line Assembly
        List Price: $62.99
        Starting At: $43.49

        Moeller Marine 034390-10LPA Universal 3/8" Fuel Line Assembly  80" Long 3/8" I.D. Hose Customize your fuel line assembly to match the existing connector on your fuel tank. Assemblies use a compounded, tough & pliable UV-resistant hose...

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      • Moeller Marine EPA Primer Bulb with 3/8" Hose Barbs
        List Price: $29.99
        Starting At: $22.49

        Moeller Marine 034590-10LP EPA Primer Bulb with 3/8" Hose Barbs Features: Gasoline and Solvent-Resistant Construction Stainless Steel Clamps Dual internal check valves to ensure a more rapid prime while preventing fuel flow back. Primer Bulb with...

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      • Moeller OMC Engine/Tank Fuel Line Connector 5/16"
        List Price: $7.99
        Starting At: $6.49

        Moeller 033410-10 OMC/Johnson/Evinrude Tank or Engine Fuel Line Connector 5/16"  Moeller Marine female engine/tank connector that attaches to the fuel hose on the tank side of the engine side. 5/16" Barb Female Fuel Line Engine and Tank...

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      • Moeller Yamaha Engine/Tank Fuel Line Connector 3/8"
        List Price: $6.99
        Starting At: $5.99

        Moeller 033481-10 Yamaha Engine or Tank Fuel Line Connector 3/8"  Moeller Marine female engine/tank connector that attaches to the fuel hose on the tank side of the engine side. 3/8" Barb Female Fuel Line Engine and Tank Connector Compatible...

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      • Sierra 18-8034 Snapper Clamp Replaces 0329564
        List Price: $0.99
        Starting At: $0.80

        Sierra 18-8034 Snapper Clamp Clamp Size: 12 Clamp Range: .670" - .780" Interchangeable with: Johnson/Evinrude Outboard 329654 OMC Stern Drive 329654 Volvo Penta 3852196

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      • Moeller Universal 5/16" Fuel Line Assembly
        List Price: $57.49
        Starting At: $39.49

        Moeller 034395-10LPA Universal 5/16" Fuel Line Assembly  Assemblies use a compounded, tough & pliable UV-resistant 5/16" I.D.hose. Hose is 80" long. Can be used to customize your fuel line assembly to match the existing connector on your...

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      • Moeller Marine Chrome Thru-Hull Fuel Tank Vent
        List Price: $13.99
        Starting At: $10.99

        Moeller 035732-10 Chrome Thru-Hull Fuel Tank Vent Thru-Hull Vent for Hulls Up to 1/2" Thick Accommodates 5/8" Vent Hose Vent hose to the fuel tank for thru-hull ventilation Chrome Plated Finish

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      • Moeller OMC Engine/Tank Fuel Line Connector 3/8"
        List Price: $6.99
        Starting At: $5.49

        Moeller Marine Johnson/Evinrude/OMC  Engine/Tank Fuel Line Connector 3/8" Moeller Marine female engine/tank connector that attaches to the fuel hose on the tank side of the engine side. 5/16" Barb Female Fuel Line Engine and Tank...

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      • Moeller Mercury Engine Fuel Line Connector 3/8"
        List Price: $10.49
        Starting At: $8.49

        Moeller Marine Clip Engine Connector for Mercury Engines Attaches to fuel hose on the engine side. 3/8" Barb Female Clip Style For use with Moeller tank fitting part  #moe-033477-10 For use on Mercury Engines 1998 and Newer.  1997...

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      • Moeller Marine Three Way Fuel Valve, 3 Female 1/4" NPT
        List Price: $42.49
        Starting At: $28.99

        Moeller 033302-10 Marine Three Way Fuel Valve Constructed of brass, this Moeller Marine Three Way Fuel Valve meets ABYC H-24 requirements and provides anti-siphon protection. Features: 1/4" FNPT three way brass valve Connects (2) permanent tanks to...

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      • Moeller Marine Johnson/Evinrude 3/8" I.D. Hose, Fuel Line Assembly
        List Price: $67.99
        Starting At: $46.99

        Moeller 034391-10LPA Johnson/Evinrude 3/8" I.D. Hose, Fuel Line Assembly 3/8in I.D. 80" Hose Assemblies use a compounded, tough & pliable UV-resistant hose. Promotes maximum fuel flow. Includes fittings built to OEM Specifications for...

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      • Moeller Yamaha Fuel Tank Connector 1/4"
        List Price: $10.49
        Starting At: $8.49

        Moeller 033470-10 Yamaha Fuel Tank Connector 1/4" NPT Moeller Marine male fuel tank engine connector designed for use with Yamaha outboard engines. 1/4" NPT Brass Male Fuel Line Tank Fitting Threads into Fuel Withdraw on Tank For Yamaha...

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      Boat Fuel Hoses

      Boat fuel lines and hoses in any boat’s fuel systems are essential in ensuring safe boat operation and trouble-free performance. High-quality fuel assembly components must be securely attached to prevent potentially dangerous fuel line leaks. Find the top names in boat fuel lines and hoses including Attwood, Tempo Marine, Moeller Marine, Sierra Marine Products, MPI, Bennett Marine, and Whitecap Industries. A little bit of knowledge about marine fuel hose-related issues will help boaters better understand marine fuel hoses and when these components are in need of replacement.

      Directional Flow Issues

      Before the boating season, it’s important to make sure that where the fuel hose connects to the tank and that the arrow aligns with the direction of the fuel flow. It’s all too common a mistake to install a hose backwards. It is often mistakenly overlooked or a flow issue is blamed on a clogged hose. Be sure to double-check for the flow direction arrow whenever a fuel tank hose is installed.

      Hose Check Valve Malfunction

      When there is plenty of fuel in the tank, but no hose pressure, troubleshoot the check valve:

      1. Remove the engine’s fuel hose connector and insert the end of a paperclip into the end with the steel ball.
      2. Remove (you will likely have to replace) the metal hose clamp to inspect the tank connector plug.
      3. Check for suction at the tank end by covering the hose end with your finger. If there is no suction, the check valve is faulty and will require replacement.

      When any boat fuel line component needs to be replaced, shop at Wholesale Marine. We stock everything from marine fuel hoses, siphons, valves, withdraw assemblies, clamps, tank vents, and marine fuel connectors. Contact us or use our Parts Finder to locate the correct parts using our website. We offer the best selection at the lowest prices, along with fast shipping for a $6.99 flat fee.

      Wholesale Marine offers other benefits customers will appreciate including the Captain’s Club Rewards program. Receive additional savings the next time you shop with us, easy returns, and great customer service from boating enthusiasts like yourselves. For questions or to place an order, call us Monday through Friday from 9:00 AM until 6:00 PM, EST at (877) 388-2628.